74893500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 275970240

約数和(自身を除く): 201076740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 89, 90, 99, 100, 102, 110, 125, 132, 150, 153, 165, 170, 178, 180, 187, 198, 204, 220, 225, 250, 255, 267, 275, 300, 306, 330, 340, 356, 374, 375, 396, 425, 445, 450, 495, 500, 510, 534, 550, 561, 612, 660, 748, 750, 765, 801, 825, 850, 890, 900, 935, 979, 990, 1020, 1068, 1100, 1122, 1125, 1275, 1335, 1375, 1500, 1513, 1530, 1602, 1650, 1683, 1700, 1780, 1870, 1958, 1980, 2125, 2225, 2244, 2250, 2475, 2550, 2670, 2750, 2805, 2937, 3026, 3060, 3204, 3300, 3366, 3740, 3825, 3916, 4005, 4125, 4250, 4450, 4500, 4539, 4675, 4895, 4950, 5100, 5340, 5500, 5610, 5874, 6052, 6375, 6675, 6732, 7565, 7650, 8010, 8250, 8415, 8500, 8811, 8900, 9078, 9350, 9790, 9900, 11125, 11220, 11748, 12375, 12750, 13350, 13617, 14025, 14685, 15130, 15300, 16020, 16500, 16643, 16830, 17622, 18156, 18700, 19125, 19580, 20025, 22250, 22695, 23375, 24475, 24750, 25500, 26700, 27234, 28050, 29370, 30260, 33286, 33375, 33660, 35244, 37825, 38250, 40050, 42075, 44055, 44500, 45390, 46750, 48950, 49500, 49929, 54468, 56100, 58740, 66572, 66750, 68085, 70125, 73425, 75650, 76500, 80100, 83215, 84150, 88110, 90780, 93500, 97900, 99858, 100125, 113475, 122375, 133500, 136170, 140250, 146850, 149787, 151300, 166430, 168300, 176220, 189125, 199716, 200250, 210375, 220275, 226950, 244750, 249645, 272340, 280500, 293700, 299574, 332860, 340425, 367125, 378250, 400500, 416075, 420750, 440550, 453900, 489500, 499290, 567375, 599148, 680850, 734250, 748935, 756500, 832150, 841500, 881100, 998580, 1101375, 1134750, 1248225, 1361700, 1468500, 1497870, 1664300, 1702125, 2080375, 2202750, 2269500, 2496450, 2995740, 3404250, 3744675, 4160750, 4405500, 4992900, 6241125, 6808500, 7489350, 8321500, 12482250, 14978700, 18723375, 24964500, 37446750, 74893500]

約数ペア:

[(1, 74893500), (2, 37446750), (3, 24964500), (4, 18723375), (5, 14978700), (6, 12482250), (9, 8321500), (10, 7489350), (11, 6808500), (12, 6241125), (15, 4992900), (17, 4405500), (18, 4160750), (20, 3744675), (22, 3404250), (25, 2995740), (30, 2496450), (33, 2269500), (34, 2202750), (36, 2080375), (44, 1702125), (45, 1664300), (50, 1497870), (51, 1468500), (55, 1361700), (60, 1248225), (66, 1134750), (68, 1101375), (75, 998580), (85, 881100), (89, 841500), (90, 832150), (99, 756500), (100, 748935), (102, 734250), (110, 680850), (125, 599148), (132, 567375), (150, 499290), (153, 489500), (165, 453900), (170, 440550), (178, 420750), (180, 416075), (187, 400500), (198, 378250), (204, 367125), (220, 340425), (225, 332860), (250, 299574), (255, 293700), (267, 280500), (275, 272340), (300, 249645), (306, 244750), (330, 226950), (340, 220275), (356, 210375), (374, 200250), (375, 199716), (396, 189125), (425, 176220), (445, 168300), (450, 166430), (495, 151300), (500, 149787), (510, 146850), (534, 140250), (550, 136170), (561, 133500), (612, 122375), (660, 113475), (748, 100125), (750, 99858), (765, 97900), (801, 93500), (825, 90780), (850, 88110), (890, 84150), (900, 83215), (935, 80100), (979, 76500), (990, 75650), (1020, 73425), (1068, 70125), (1100, 68085), (1122, 66750), (1125, 66572), (1275, 58740), (1335, 56100), (1375, 54468), (1500, 49929), (1513, 49500), (1530, 48950), (1602, 46750), (1650, 45390), (1683, 44500), (1700, 44055), (1780, 42075), (1870, 40050), (1958, 38250), (1980, 37825), (2125, 35244), (2225, 33660), (2244, 33375), (2250, 33286), (2475, 30260), (2550, 29370), (2670, 28050), (2750, 27234), (2805, 26700), (2937, 25500), (3026, 24750), (3060, 24475), (3204, 23375), (3300, 22695), (3366, 22250), (3740, 20025), (3825, 19580), (3916, 19125), (4005, 18700), (4125, 18156), (4250, 17622), (4450, 16830), (4500, 16643), (4539, 16500), (4675, 16020), (4895, 15300), (4950, 15130), (5100, 14685), (5340, 14025), (5500, 13617), (5610, 13350), (5874, 12750), (6052, 12375), (6375, 11748), (6675, 11220), (6732, 11125), (7565, 9900), (7650, 9790), (8010, 9350), (8250, 9078), (8415, 8900), (8500, 8811)]